Pith Number

pith:F5D67R3B

pith:2013:F5D67R3BNGUYGE4LAZOD3G3AS3

not attested not anchored not stored refs pending

Interactions and Focusing of Nonlinear Water Waves

Harihar Khanal, Shahrdad Sajjadi, Stefan C. Mancas

arxiv:1301.4219 v3 · 2013-01-17 · nlin.CD · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5D67R3BNGUYGE4LAZOD3G3AS3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:30:50.937980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f47efc76169a983138b065c3d9b6096edfb94f36fe8c42d31a8cfecd5348400

Aliases

arxiv: 1301.4219 · arxiv_version: 1301.4219v3 · doi: 10.48550/arxiv.1301.4219 · pith_short_12: F5D67R3BNGUY · pith_short_16: F5D67R3BNGUYGE4L · pith_short_8: F5D67R3B

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/F5D67R3BNGUYGE4LAZOD3G3AS3 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2f47efc76169a983138b065c3d9b6096edfb94f36fe8c42d31a8cfecd5348400

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be199e8ee42703f01e3f3eaa45be8c2d5d99db633e5d9bec5b4a0c598deeebed",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2013-01-17T18:52:05Z",
    "title_canon_sha256": "6f6aaedf52082998bfcf99efc68fcfc873ac820bb5ed89129db6fb3560e7b140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4219",
    "kind": "arxiv",
    "version": 3
  }
}